144581139

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{67783}}^1$

素因数の和:67871

約数の個数: 16

約数和(自身を含む): 216908800

約数和(自身を除く): 72327661

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 67783, 203349, 610047, 1830141, 5354857, 16064571, 48193713, 144581139]

約数ペア:

[(1, 144581139), (3, 48193713), (9, 16064571), (27, 5354857), (79, 1830141), (237, 610047), (711, 203349), (2133, 67783)]